Articles: chronic.
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Minerva anestesiologica · Jul 2022
Randomized Controlled TrialBuprenorphine versus dexamethasone as perineural adjuvants in femoral and adductor canal nerve blocks for total knee arthroplasty: a randomized, non-inferiority clinical trial.
Optimal control of acute postoperative pain and prevention of chronic persistent pain in total knee arthroplasty (TKA) remain a challenge. ⋯ Buprenorphine is in the present trial inferior to dexamethasone by less than the established non-inferiority limit when used as perineural adjuvant in femoral nerve or adductor canal blocks in total knee arthroplasty analgesia. So, it could be considered an alternative in patients where dexamethasone is contraindicated, such as diabetics.
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Review Meta Analysis
Long-term observational studies with cannabis-based medicines for chronic non-cancer pain: A systematic review and meta-analysis of effectiveness and safety.
This systematic review evaluated the effectiveness, tolerability and safety of cannabis-based medicines (CbMs) for chronic non-cancer pain (CNCP) in long-term observational studies. ⋯ There is very low quality evidence for the long-term effectiveness (pain, sleep, mood, health-related quality of life), tolerability and safety of medical cannabis for chronic non-cancer pain (CNCP) according to reports of prospective observational studies. Predefined criteria of a large magnitude of effect size in these types of studies were not met. Nevertheless, long-term medical cannabis therapy can be considered in some carefully selected and monitored patients with CNCP.
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Acta Anaesthesiol Scand · Jul 2022
Observational StudyContinuously monitored vital signs for detection of myocardial injury in high-risk patients - an observational study.
Patients are at risk of myocardial injury after major non-cardiac surgery and during acute illness. Myocardial injury is associated with mortality, but often asymptomatic and currently detected through intermittent cardiac biomarker screening. This delays diagnosis, where vital signs deviations may serve as a proxy for early signs of myocardial injury. This study aimed to assess the association between continuous monitored vital sign deviations and subsequent myocardial injury following major abdominal cancer surgery and during acute exacerbation of chronic obstructive pulmonary disease. ⋯ Duration of severely low SpO2 detected by continuous wireless monitoring is significantly associated with myocardial injury in high-risk patients admitted to hospital wards. The effect of early detection and interventions should be assessed next.
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Pain chronicity is considered an important prognostic factor for outcome. Here, it was investigated whether pain duration influences outcome when only chronic patients (pain >3 months) are considered. Secondary aims were to determine, in patients of any pain duration, how much variance in outcome is explained by pain duration and whether pain duration truly predicts outcomes, that is out-of-sample prediction in independent data. ⋯ The relatively large dataset of neck pain patients challenges the widely accepted wisdom that pain duration is an important predictor of pain outcomes and that very chronic patients might only have a small likelihood of getting better. It is postulated that these results are important for the attitude of the first encounter between healthcare professionals and chronic patients.
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Randomized Controlled Trial
Values-based Cognitive Behavioral Therapy for the Prevention of Chronic Whiplash Associated Disorders: A Randomized Controlled Trial.
Whiplash is a common traffic-related injury with up to 50% of those affected continuing to experience symptoms one-year post-injury. Unfortunately, treatments have not proven highly effective in preventing and treating chronic symptomatology. The overall aim of this study was to test the effectiveness of an early values-based cognitive-behavioural therapeutic intervention (V-CBT) delivered within 6 months post-injury in preventing chronic symptomatology compared to wait list controls. ⋯ An early Values-based Cognitive Behavioural Therapeutic intervention delivered within 6 months post-injury (mean days 117) was effective in reducing pain-related disability and psychological distress compared to the control group that received the intervention later after a three months wait-list period. The effects were sustained at 12 months follow-up. The early intervention was significantly more effective in reducing pain-related disability compared to the control group, indicating that an intervention window for early prevention of disability after whiplash injury may exist.